get_private_key

Get a private key by UUID.

SERVERCoolify SOURCEcoolify-mcp-server

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/coolify/get-private-key.md

WHAT IT DOES

What get_private_key does on Coolify

AI agents call get_private_key to retrieve information from Coolify without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_private_key is rated Low

This is a Read operation—it retrieves data without modifying or deleting it. However, the severity is high because the data being retrieved is a private key, which is extremely sensitive. Exposure of private keys could compromise authentication, encryption, and authorization systems.

From the tool's definition Tool name is 'get_private_key' and description states 'Get a private key by UUID', indicating retrieval of sensitive cryptographic material.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_private_key safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Coolify, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_private_key, this is the rule to start with:

get_private_key Allowed

get_private_key is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_private_key": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Coolify, apply this rule, and every get_private_key call is checked against it from then on.

FAQ

Questions about get_private_key

What does the get_private_key tool do? +

Get a private key by UUID. It is categorised as a Read tool in the Coolify MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_private_key? +

Register the Coolify MCP server in PolicyLayer and add a rule for get_private_key: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Coolify. Nothing to install.

What risk level is get_private_key? +

get_private_key is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_private_key? +

Yes. Add a rate_limit block to the get_private_key rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block get_private_key completely? +

Set action: deny in the PolicyLayer policy for get_private_key. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides get_private_key? +

get_private_key is provided by the Coolify MCP server (coolify-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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